The new geochronometric and palynological data have been obtained for the Middle Pleistocene sediments from the Site located near a settlement of Krivosheino on the Middle Ob' river. Radioisotopic dating of buried peat bog on the basis of 230Th/U-method have showed the age about 200 kyr and corresponded to the second half of MIS-7. Formation of the sediments took place during the Shirtinian Interglacial under cooler and more humid conditions than the modern ones.

Translated title of the contributionUranium-thorium (230Th/U) age and formation conditions of interglacial sediments of the Middle Pleistocene on the Middle Ob' river
Original languageRussian
Pages (from-to)103-114
Number of pages12
JournalВЕСТНИК САНКТ-ПЕТЕРБУРГСКОГО УНИВЕРСИТЕТА. СЕРИЯ 7: ГЕОЛОГИЯ, ГЕОГРАФИЯ
Volume2010
Issue number3
StatePublished - 22 Dec 2010

    Scopus subject areas

  • Earth and Planetary Sciences(all)
  • Geology

    Research areas

  • th/u-method dating, Buried peat bog, Interglacial, Middle pleistocene, Paleoclimates, Paleolandscapes, Palynological analysis

ID: 5092760